From 4d6c39d4f41b4d7dbfbb1df04390ccafbc487b42 Mon Sep 17 00:00:00 2001
From: Felix Held <felix-coreboot@felixheld.de>
Date: Thu, 1 Jun 2023 23:03:13 +0200
Subject: soc/amd/picasso/acpi: rename sb_fch.asl to mmio.asl

This file only contain the ACPI code describing the MMIO devices in the
FCH, so rename it to mmio.asl. This also brings the Picasso ACPI code a
bit more in line with the ACPI code of the newer SoCs.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I64490ba8e34ae1fbe6aea1ab6496b5b04ac4d0aa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75591
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/amd/picasso/acpi/mmio.asl   | 394 ++++++++++++++++++++++++++++++++++++
 src/soc/amd/picasso/acpi/sb_fch.asl | 394 ------------------------------------
 src/soc/amd/picasso/acpi/soc.asl    |   4 +-
 3 files changed, 396 insertions(+), 396 deletions(-)
 create mode 100644 src/soc/amd/picasso/acpi/mmio.asl
 delete mode 100644 src/soc/amd/picasso/acpi/sb_fch.asl

(limited to 'src')

diff --git a/src/soc/amd/picasso/acpi/mmio.asl b/src/soc/amd/picasso/acpi/mmio.asl
new file mode 100644
index 0000000000..c229284eb0
--- /dev/null
+++ b/src/soc/amd/picasso/acpi/mmio.asl
@@ -0,0 +1,394 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <soc/amd/common/acpi/aoac.asl>
+#include <soc/aoac_defs.h>
+#include <soc/gpio.h>
+#include <soc/iomap.h>
+#include <amdblocks/acpimmio_map.h>
+
+Device (AAHB)
+{
+	Name (_HID, "AAHB0000")
+	Name (_UID, 0x0)
+	Name (_CRS, ResourceTemplate()
+	{
+		Memory32Fixed (ReadWrite, ALINK_AHB_ADDRESS, 0x2000)
+	})
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0b)
+	}
+}
+
+Device (GPIO)
+{
+	Name (_HID, GPIO_DEVICE_NAME)
+	Name (_CID, GPIO_DEVICE_NAME)
+	Name (_UID, 0)
+	Name (_DDN, GPIO_DEVICE_DESC)
+
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Level,
+				ActiveLow,
+				Shared, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IGPI
+		} Else {
+			IRQN = PGPI
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+}
+
+Device (MMC0)
+{
+	Name (_HID, "AMDI0040")
+	Name (_UID, 0x0)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Level,
+				ActiveLow,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_EMMC_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IMMC
+		} Else {
+			IRQN = PMMC
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate(){
+				Memory32Fixed (ReadWrite, APU_EMMC_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+}
+
+Device (FUR0)
+{
+	Name (_HID, "AMDI0020")
+	Name (_UID, 0x0)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
+			Memory32Fixed (ReadWrite, APU_DMAC0_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IUA0
+		} Else {
+			IRQN = PUA0
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
+				Memory32Fixed (ReadWrite, APU_DMAC0_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_UART0, 0)
+}
+
+Device (FUR1) {
+	Name (_HID, "AMDI0020")
+	Name (_UID, 0x1)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
+			Memory32Fixed (ReadWrite, APU_DMAC1_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IUA1
+		} Else {
+			IRQN = PUA1
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
+				Memory32Fixed (ReadWrite, APU_DMAC1_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_UART1, 0)
+}
+
+Device (FUR2) {
+	Name (_HID, "AMDI0020")
+	Name (_UID, 0x2)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
+			Memory32Fixed (ReadWrite, APU_DMAC2_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IUA2
+		} Else {
+			IRQN = PUA2
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
+				Memory32Fixed (ReadWrite, APU_DMAC2_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_UART2, 0)
+}
+
+Device (FUR3) {
+	Name (_HID, "AMDI0020")
+	Name (_UID, 0x3)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
+			Memory32Fixed (ReadWrite, APU_DMAC3_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = IUA3
+		} Else {
+			IRQN = PUA3
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
+				Memory32Fixed (ReadWrite, APU_DMAC3_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_UART3, 0)
+}
+
+#if CONFIG(PSP_LOAD_MP2_FW)
+Device (I2C0) {
+	Name (_HID, "AMDI0011")
+	Name (_UID, 0x0)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = II20
+		} Else {
+			IRQN = PI20
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+
+	AOAC_DEVICE(5, 0)
+}
+
+Device (I2C1) {
+	Name (_HID, "AMDI0011")
+	Name (_UID, 0x1)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = II21
+		} Else {
+			IRQN = PI21
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+
+	AOAC_DEVICE(6, 0)
+}
+#endif /* CONFIG(PSP_LOAD_MP2_FW) */
+
+Device (I2C2) {
+	Name (_HID, "AMDI0010")
+	Name (_UID, 0x2)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = II22
+		} Else {
+			IRQN = PI22
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_I2C2, 0)
+}
+
+Device (I2C3)
+{
+	Name (_HID, "AMDI0010")
+	Name (_UID, 0x3)
+	Method (_CRS, 0) {
+		Local0 = ResourceTemplate() {
+			Interrupt (
+				ResourceConsumer,
+				Edge,
+				ActiveHigh,
+				Exclusive, , , IRQR)
+			{ 0 }
+			Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
+		}
+		CreateDWordField (Local0, IRQR._INT, IRQN)
+		If (PICM) {
+			IRQN = II23
+		} Else {
+			IRQN = PI23
+		}
+		If (IRQN == 0x1f) {
+			Return (ResourceTemplate() {
+				Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
+			})
+		} Else {
+			Return (Local0)
+		}
+	}
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0F)
+	}
+
+	AOAC_DEVICE(FCH_AOAC_DEV_I2C3, 0)
+}
+
+Device (MISC)
+{
+	Name (_HID, "AMD0040")
+	Name (_UID, 0x3)
+	Name (_CRS, ResourceTemplate() {
+		Memory32Fixed (ReadWrite, ACPIMMIO_MISC_BASE, 0x100)
+	})
+	Name (_DSD, Package ()
+	{
+		ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+		Package ()
+		{
+			Package () { "is-rv", 1 },
+		},
+	})
+	Method (_STA, 0x0, NotSerialized)
+	{
+		Return (0x0b)
+	}
+}
diff --git a/src/soc/amd/picasso/acpi/sb_fch.asl b/src/soc/amd/picasso/acpi/sb_fch.asl
deleted file mode 100644
index c229284eb0..0000000000
--- a/src/soc/amd/picasso/acpi/sb_fch.asl
+++ /dev/null
@@ -1,394 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#include <soc/amd/common/acpi/aoac.asl>
-#include <soc/aoac_defs.h>
-#include <soc/gpio.h>
-#include <soc/iomap.h>
-#include <amdblocks/acpimmio_map.h>
-
-Device (AAHB)
-{
-	Name (_HID, "AAHB0000")
-	Name (_UID, 0x0)
-	Name (_CRS, ResourceTemplate()
-	{
-		Memory32Fixed (ReadWrite, ALINK_AHB_ADDRESS, 0x2000)
-	})
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0b)
-	}
-}
-
-Device (GPIO)
-{
-	Name (_HID, GPIO_DEVICE_NAME)
-	Name (_CID, GPIO_DEVICE_NAME)
-	Name (_UID, 0)
-	Name (_DDN, GPIO_DEVICE_DESC)
-
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Level,
-				ActiveLow,
-				Shared, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IGPI
-		} Else {
-			IRQN = PGPI
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-}
-
-Device (MMC0)
-{
-	Name (_HID, "AMDI0040")
-	Name (_UID, 0x0)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Level,
-				ActiveLow,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_EMMC_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IMMC
-		} Else {
-			IRQN = PMMC
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate(){
-				Memory32Fixed (ReadWrite, APU_EMMC_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-}
-
-Device (FUR0)
-{
-	Name (_HID, "AMDI0020")
-	Name (_UID, 0x0)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
-			Memory32Fixed (ReadWrite, APU_DMAC0_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IUA0
-		} Else {
-			IRQN = PUA0
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
-				Memory32Fixed (ReadWrite, APU_DMAC0_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_UART0, 0)
-}
-
-Device (FUR1) {
-	Name (_HID, "AMDI0020")
-	Name (_UID, 0x1)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
-			Memory32Fixed (ReadWrite, APU_DMAC1_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IUA1
-		} Else {
-			IRQN = PUA1
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
-				Memory32Fixed (ReadWrite, APU_DMAC1_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_UART1, 0)
-}
-
-Device (FUR2) {
-	Name (_HID, "AMDI0020")
-	Name (_UID, 0x2)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
-			Memory32Fixed (ReadWrite, APU_DMAC2_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IUA2
-		} Else {
-			IRQN = PUA2
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
-				Memory32Fixed (ReadWrite, APU_DMAC2_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_UART2, 0)
-}
-
-Device (FUR3) {
-	Name (_HID, "AMDI0020")
-	Name (_UID, 0x3)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
-			Memory32Fixed (ReadWrite, APU_DMAC3_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = IUA3
-		} Else {
-			IRQN = PUA3
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
-				Memory32Fixed (ReadWrite, APU_DMAC3_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_UART3, 0)
-}
-
-#if CONFIG(PSP_LOAD_MP2_FW)
-Device (I2C0) {
-	Name (_HID, "AMDI0011")
-	Name (_UID, 0x0)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = II20
-		} Else {
-			IRQN = PI20
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-
-	AOAC_DEVICE(5, 0)
-}
-
-Device (I2C1) {
-	Name (_HID, "AMDI0011")
-	Name (_UID, 0x1)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = II21
-		} Else {
-			IRQN = PI21
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-
-	AOAC_DEVICE(6, 0)
-}
-#endif /* CONFIG(PSP_LOAD_MP2_FW) */
-
-Device (I2C2) {
-	Name (_HID, "AMDI0010")
-	Name (_UID, 0x2)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = II22
-		} Else {
-			IRQN = PI22
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_I2C2, 0)
-}
-
-Device (I2C3)
-{
-	Name (_HID, "AMDI0010")
-	Name (_UID, 0x3)
-	Method (_CRS, 0) {
-		Local0 = ResourceTemplate() {
-			Interrupt (
-				ResourceConsumer,
-				Edge,
-				ActiveHigh,
-				Exclusive, , , IRQR)
-			{ 0 }
-			Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
-		}
-		CreateDWordField (Local0, IRQR._INT, IRQN)
-		If (PICM) {
-			IRQN = II23
-		} Else {
-			IRQN = PI23
-		}
-		If (IRQN == 0x1f) {
-			Return (ResourceTemplate() {
-				Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
-			})
-		} Else {
-			Return (Local0)
-		}
-	}
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0F)
-	}
-
-	AOAC_DEVICE(FCH_AOAC_DEV_I2C3, 0)
-}
-
-Device (MISC)
-{
-	Name (_HID, "AMD0040")
-	Name (_UID, 0x3)
-	Name (_CRS, ResourceTemplate() {
-		Memory32Fixed (ReadWrite, ACPIMMIO_MISC_BASE, 0x100)
-	})
-	Name (_DSD, Package ()
-	{
-		ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
-		Package ()
-		{
-			Package () { "is-rv", 1 },
-		},
-	})
-	Method (_STA, 0x0, NotSerialized)
-	{
-		Return (0x0b)
-	}
-}
diff --git a/src/soc/amd/picasso/acpi/soc.asl b/src/soc/amd/picasso/acpi/soc.asl
index 0b520e42a9..a958570905 100644
--- a/src/soc/amd/picasso/acpi/soc.asl
+++ b/src/soc/amd/picasso/acpi/soc.asl
@@ -19,8 +19,8 @@ Scope(PCI0) {
 /* Describe PCI INT[A-H] for the Southbridge */
 #include <soc/amd/common/acpi/pci_int.asl>
 
-/* Describe the devices in the Southbridge */
-#include "sb_fch.asl"
+/* Describe the MMIO devices in the FCH */
+#include "mmio.asl"
 
 /* Add GPIO library */
 #include <soc/amd/common/acpi/gpio_bank_lib.asl>
-- 
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